Cheap flights from Siem Reap to Kunming

Siem Reap
SAI
Changshui
KMG

Flight deals from Siem Reap to Kunming

Below you can see the best deals on flights Siem Reap — Kunming for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 21 August, from $190.

Top 10 cheap flights from Siem Reap to Kunming

MU
$ 190

Siem Reap — Kunming

21:10—00:40
26 Aug 2026
2 h 30 m
Direct flight
MU
$ 190

Siem Reap — Kunming

21:10—00:40
21 Aug 2026
2 h 30 m
Direct flight
MU
$ 190

Siem Reap — Kunming

21:10—00:40
28 Aug 2026
2 h 30 m
Direct flight
MU
$ 210

Siem Reap — Kunming

21:10—00:40
19 Aug 2026
2 h 30 m
Direct flight
MU
$ 210

Siem Reap — Kunming

21:10—00:40
11 Sep 2026
2 h 30 m
Direct flight
MU
$ 210

Siem Reap — Kunming

21:10—00:40
2 Sep 2026
2 h 30 m
Direct flight
MU
$ 210

Siem Reap — Kunming

21:10—00:40
9 Sep 2026
2 h 30 m
Direct flight
MU
$ 210

Siem Reap — Kunming

21:10—00:40
4 Sep 2026
2 h 30 m
Direct flight
FD
FD
$ 215

Siem Reap — Kunming

16:55—11:25
14 Sep 2026
41 h 30 m
1 stop
FD
FD
$ 215

Siem Reap — Kunming

11:55—11:25
14 Sep 2026
46 h 30 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Siem Reap — Kunming flight

Looking for cheap flights from Siem Reap to Kunming? Compare fares from different airlines, check the flight schedule and travel time — and book your Siem Reap — Kunming ticket online at the best price.

The route has direct flights — around 6 flights per week, flights are operated by China Eastern, a nonstop flight takes about 6 h 10 min, the distance between the cities is around 1,279 km.

Planning your trip? You may find our Kunming travel guide, how to get from the airport into town and Kunming weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $190Min. price
AugustCheapest
AprilPeak season
YesDirect flights
1,279 kmDistance
6 h 10 minTravel time
1Airlines
6 / wkFlights

Flight schedule from Siem Reap to Kunming

The table shows direct flights from Siem Reap to Kunming on the selected date. The flight takes approximately 6 h 10 min. Regular flights are operated by China Eastern. Departures from Siem Reap International Airport airports, arrivals at Kunming Changshui International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Mon, 17 August
Any time
Last update: 15 Aug 2026

Flight ticket prices by day: Siem Reap — Kunming

Below is a calendar of the lowest flight ticket prices for Siem Reap — Kunming by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $190 in August, and the most expensive are around $360 in April. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Siem Reap to Kunming by month. Tickets are usually cheapest in November (around $138) and priciest in February (about $192) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$186highMay$174highSep$156medium
Feb$192highJun$162mediumOct$180high
Mar$144lowJul$180highNov$138low
Apr$156mediumAug$186highDec$150medium

Some values are estimated based on seasonality.

When to fly

Weather in Kunming: it is warmest in May (up to 25 °C on average) and coolest in January (around 14 °C). The driest month is March.

Tickets are usually cheapest in August and most expensive in April. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Kunming

Dry and wet days · Kunming

Wind speed and direction · Kunming

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How to get the best deal on a Siem Reap — Kunming ticket

  • Book ahead: fares for Siem Reap — Kunming are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Flights Siem Reap — Kunming operate on Mondays, Wednesdays and Fridays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to Kunming is usually August — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Siem Reap — Kunming route are operated by 1 airline; China Eastern runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • China EasternMU
    2x/week
    WebsiteFleet: 803116M pax/year
    • Direct flight SAI → KMG2x/week
      Duration
      2h 30m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Siem Reap — Kunming route

Flights Siem Reap — Kunming depart from Siem Reap International Airport and arrive at Kunming Changshui International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Siem Reap

SAI
Cambodia
About the cityHow to get thereWeatherAll about the country Cambodia
Arrival

Kunming

KMG
China
About the cityHow to get thereWeatherAll about the country China
Departure airports
Arrival airports

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Frequently asked questions about the Siem Reap — Kunming flight

How long is the flight from Siem Reap to Kunming?

A nonstop Siem Reap — Kunming flight takes about 6 h 10 min — the distance between the cities is around 1,279 km.

How far is it from Siem Reap to Kunming?

The distance from Siem Reap to Kunming is about 1,279 km, which a nonstop flight covers in around 6 h 10 min.

Are there direct flights from Siem Reap to Kunming?

Yes, there are nonstop flights Siem Reap — Kunming — around 6 flights per week.

Which airlines fly from Siem Reap to Kunming?

Airlines operating Siem Reap — Kunming include China Eastern. See the full list with schedules in the "Airlines" section on this page.

Which airports do Siem Reap — Kunming flights use?

Flights from Siem Reap depart from Siem Reap International Airport, and arrive at Kunming Changshui International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Siem Reap to Kunming?

The price of a Siem Reap — Kunming ticket depends on your travel date, season and demand: it is usually cheapest to fly in August, and most expensive in April. Tickets typically cost between $190 and $360. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Siem Reap — Kunming?

Flights Siem Reap — Kunming are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is August. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Siem Reap to Kunming?

To catch a low fare Siem Reap — Kunming, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually August.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Siem Reap

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Where else you can fly from Kunming

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